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DFW Series





"DFWR - RED LED": INDICATOR WITH VERY BRIGHT RED LED DISPLAY


  "DFWR - RED LED": INDICATOR WITH VERY BRIGHT RED LED DISPLAY
 
SELECTABLE FUNCTION MODES
  • The user can select the operating modes directly using the dedicated key*:
    - High resolution display x 10
    - Precision weighing with temporary recalibration via a sample weight (for internal factory use)
    - Net/Gross
    - Lb to Kg converter
    - Free conversion factor (for meter and litre counters etc.)
    - Weight totalizer
    - Formulizer
    - +/- controller with quick target and threshold input
    - Percentage weighing
    - Percentage batching with programmable target
    - Piece counter
    - Hold
    - Two-speed filling/batching with reset upon starting (with optional DFIO)

    The “alibi memory” and “setpoint” functions are available in combination with the required operating mode and they are activated automatically when installing the relevant optional board;

  • Optional functions:
    - PEAK, detection of weight peaks (code DFWPK)
    - Newton to Kg converter (code DFWPK)
    - Input-output (on request).

  • Access to the user menu is gained using the dedicated key* to adjust the weighing filter, date and time, setpoint and tare weight, which the user can access by entering a programmable access password.

    * These quick access keys to the menus can be blocked by configuring a dedicated password.
AVAILABLE FUNCTIONS FROM REMOTE CONTROL
  • Radiofrequency 6-key remote control: zero, tare, enable / disable function, print, switch-off.
MAIN CERTIFICATIONS
  • EC Type Approval (EN45501)
  • OIML R76
Digital weight indicator, with very bright and efficient red LED, easily visible from all angles, from long distances. Brightness intensity is easily adjustable. Its high performance and available programmes make it suitable for all industrial and commercial applications. CE-M approvable (OIML R-76 / EN 45501).

MAIN STANDARD FEATURES

  • Waterproof 17-key functional keyboard.
  • Very bright red LED display with 6 digits 25 mm high; easily visible from all angles and from long distances, with adjustable brightness intensity.
  • Complete of 6 Leds for showing the active functions.
  • Waterproof ABS IP65 case, easy to clean and resistant to harsh and corrosive environments.
  • Dimensions in mm: 278x125x186.
  • Suitable for use on the table, column, or wall.
  • Fitted with attached thermal printer and real time clock in the DFWRP version.
  • A/D 24 bit, 4 channel converter, up to 200 conv./sec. autoselect, and up to 8 signal linearisation points.
  • Up to 10.000e or multirange 3 x 3000e @ 0,3 µV/d in CE-M approved version for legal for trade use.
  • Up to 1.000.000 divisions displayable with built-in resolution up to 3.000.000 points.
  • Calibration and digital Set-Up from the keyboard or from PC with DINITOOLS.
  • Built-in rechargeable battery (60 hours with a 350 Ohm load cell) and internal 110-240 Vac adapter.
  • Connection with up to 8 load cells having an input resistance of 350 Ohm or with up to 16 cells of 700 Ohm.

I/O SECTION

  • RS232/C port configurable for connection with printer/labeller, or for attached printer.
  • RS232/C (or optionally RS485) bi-directional port configurable for PC, PLC, remote display, and radio modem.
    Quick RJ RS232 plug connection.

FUNCTIONS

  • Zeroing, Automatic tare, Presettable tare, printing and/or data transmission, selectable function command, on/off switching, backlit setting, function mode quick selection, user menu.

    17-key Version: Database of 30 tares, 2 Numeric IDs, keyboard lock, repetition of last printout made, quick target insertion, APW, threshold and setpoint.
MASTER / REPEATER OPTION
  • Specific program (MSTSLV code) for use of the indicator as a universal weight repeater or as a multi-scale repeater (MASTER) in combination with DFW/DGT/MCW.

    FUNCTIONING MODES:
  • Multi-scale repeater (MASTER):
    function which allows to repeat up to 32 independent scales, with the possibility of managing their functions, or displaying and printing the sum of the weighs of all the scales.
  • UNIVERSAL weight repeater:
    function which allows to repeat the weight of any scales, through the configuration of the input string.
DOWNLOAD
Available versions
 CodeDescription
DFWR Indicator with red LED display. IP65 ABS case, 17-key keypad, and standard weighing programme.
DFWRP Indicator with red LED display, printer and real time clock. IP65 ABS case, 17-key keypad, LED display, and standard weighing programme.
Available firmwares
 CodeDescription
DFWPK(S1) Program for detecting weight peaks and kg to N conversion.
Optional power supply cords
 CodeDescription
PWCORDUK Power supply cord with BS1363 plug (UK plug).
PWCORDCH Power supply cord with SEV1011 plug (CH plug).
Approval
 CodeDescription
KCEM Plates and Welmec form for legal trade use of a scale. NET PRICE. Service available in combination to a Dini Argeo indicator.
Junction Box / Boards - Load Cell cables
 CodeDescription
DFW4CH(S1) Internal board for a quick connection of up to 4 (equalised) scales.
LCCBC(S1) Cable for connection between platform and indicator, l=50cm. Female connector to be soldered.
LCCB5C(S1) LCCBC cable + 5m extension cable.
LCCB10C(S1) LCCBC cable + 10m extension cable.
Printers/Labellers
 CodeDescription
LP542S(S1) Direct termal labeller.
LP542TT(S1) Thermal transfer or direct termal labeller. Peel-off kit in option.
SMTPLUSPRO(S1) Thermal transfer or direct termal labeller. Peel-off kit in option.
RSCBLP(S1) RS232 cable l=1,5m for LP542xx, SMTPLUS, PR80 printers.
RSCBLP10M(S1) RS232 cable l=10m for LP542xx, SMTPLUS, PR80 printers.
CNFSERV Custom-made printouts for DFW and DFWL series. NET price.
Storing the weighs (only at time of order)
 CodeDescription
USBC(S1) Built-in USB port kit for data storing on USB key. Fitted with USB key for PC.
USBK Set of 5 USB keys for recording the weighs.
SWM WeiMonitor PC program for monitoring and recording weighs in real time, from one or more scales (price of a license for a single scale management).
PC software for managing weighbridges
 CodeDescription
WEITRUCK-1 PC software for vehicle weighing. Combinable with DFW, DGT and 3590 series' weight indicators. Databases for storing the customer, material, and vehicle data, management of the totals and programmable printouts. Requires an Alibi Memory.
Communication Interfaces
 CodeDescription
RSCBUSBPG(S1) USB PC/RS232 converter cable, l=1,5m, with PG9. USB/RJ11 connector. For the connection to weight indicators with IP65 and IP68 protection system.
RSCBUSB485 USB cable converter PC/RS485, l=1,5m. With metallic PG9 cable gland. To be combined with an indicator fitted with optional or standard RS485 output.
OBRF-2(S1) External 868 MHz radio module, cable l=3m. ABS IP65 protecting box, 3 m cable, power supply from weight indicator. Max. distance, in appropriate environmental and installation conditions: 70m indoors, 150m outdoors. 50 configurable channels.
OBRF232-2 External 868 MHz radio module with ABS box and cable l=3m. Fitted with DB9 connector and external power adapter. Max. functioning distance, in appropriate environmental and installation conditions: 70m indoors, 150m outdoors. 50 configurable channels. (OBRF232 must be combined with another radio module).
ALMEM(S1) Alibi memory (fiscal memory, max 120.000 weighs) for approved transmission of the weight to PC/PLC or data recording on MMC/USB. Real time clock integrated for print of the date/time. With UL marked PCB, Terminal block, plastic box and labels (if expected).
DFIO(S1) Built-in 2 IN / 2 OUT interface (not combinable with ALMEM).
DAC16O(S1) Built-in analog output, 0-4/20 mA, 0-10VdC (cable gland excluded). For DFW, 3590 and CPW indicators. NOTE: For 3590, only with IOEXPB optional board.
BLTH-2(S1) Built-in bluetooth interface. For wireless connection to the portable PC or PDA. Weighing app downloadable from Google Play. With UL marked PCB, Terminal block, plastic box and labels (if expected).
WIFITD-1(S1) Built-in WI-FI interface. For wireless connection (through access point) to the company computer system.
ETHD(S1) Built-in Ethernet interface. Speed from 10 to 100 Mbps, TCP, UDP, IP, ARP, ICMP, Ethernet Mac protocols.
DF485(S1) RS485 bidirectional port for DFW series.
Connection cables
 CodeDescription
RSCBRJ(S1) RS232/C serial cable - DB9/RJ11 - l=1,5m.
RSCBRJ10M(S1) RS232/C serial cable - DB9/RJ11 - l=10m.
ETHCBRJ(S1) Ethernet cable, l=1,5m. Made up of fairlead, for connection between indicator and PC network.
Control light
 CodeDescription
OBCLTP(S1) ABS 3 way control light (for indicator with relais output). Acustical alarm, connexion cable, power supply from indicator.
Options for ATEX version
 CodeDescription
ZBA1S Intrinsic protection three channel Zener barrier. Specific for connection to load cells, for mounting on DIN rail in a safe area, or in a hazardous-proof case. Marking: ATEX II (1) GD [Ex ia Ga] IIC [Ex ia Da] IIIC.
KZBA ATEX ABS housing kit with Zener Barrier ZBA1S for load cells. For intrinsically safe weighing systems in an explosive zone. Dimensions 180x180x150mm.Can connect up to 4 Load Cell of 350 Ohm. Marking of housing + Zener Barrier ZBA1S: ATEX II 3(1)G Ex nA [ia Ga] IIC T4 Gc (-20°C ≤ Ta ≤ +50°C) for gas, ATEX II 3(1)D Ex tb [ia Da] IIIC T130°C Dc IP65 (-20°C ≤ Ta ≤ +50°C) for dust.
KMB4 Kit of 3 ATEX zener barriers for load cells, in an ABS box. For up to 4 load cells of 350 ohm, for intrinsic protection weighing systems in an hazardous area. Marking of the whole box with three Zener barriers: ATEX II 3(1)G Ex nA [ia Ga] IIC T4 Gc (-20°C ≤ Ta ≤ +40°C) for gas, ATEX II 3(1)D Ex tb [ia Da] IIIC T130°C Dc IP65 (-20°C ≤ Ta ≤ +40°C) for dusts.
DCATEXMB4 ATEX declaration of the whole for systems with zener barriers. Ex II 2GD IIC T6 T125°C X system, with relative label of whole system, for weight indicator connected to Dini Argeo zener barriers, connected to a mechanical structure with ATEX load cells (each cell must be certified with CCATEX option).
JB4QA ABS IP67, ATEX, equalisation box for up to 4 cells. 4 + 1 fairleads. Protection modes: ATEX II 2G Ex ib IIC T6 Gb for gases, ATEX II 2D Ex tb IIIC T115°C Db IP65 for dusts. Complete with manual and ATEX CE CONFORMITY DECLARATIONS (available in EN, DE, FR and IT).
JB4QAI Stainless steel IP66, ATEX, equalisation box for up to 4 cells. 4 + 1 fairleads. Protection modes: ATEX II 2G Ex ib IIC T6 Gb for gases, ATEX II 2D Ex tb IIIC T115°C Db IP65 for dusts. Complete with manual and ATEX CE CONFORMITY DECLARATIONS (available in EN, DE, FR and IT).
EXCB6(S6) Shielded, blue, 6x0,22mm² cable, for EX i (2GD) applications. €/m
Weight repeater software
 CodeDescription
MSTSLV Program for using the indicator as a repeater. It must be combined with the DFW and DGT weight indicators.
Weight repeaters
 CodeDescription
DGT100R-1 Weight repeater with 100mm LED display. IP68 stainless steel case, 5-key keypad, air valve for regulating the humidity and the pressure.
Date&Time option
 CodeDescription
DFCLK(S1) Real time clock for printing/displaying of the date and time. With UL marked PCB, Terminal block, plastic box and labels (if expected).
Columns and supports
 CodeDescription
STFI-1 Stainless steel fixing bracket. For mounting the weight indicator on wall.
STFR-1 Stainless steel fixing bracket with adjustable inclination. For mounting the weight indicator on wall.
KWR10 Kit of 4 rubber wheels and galvanized steel frame for CSP column. A pair of idler wheels and a pair with brakes.
CSP38I-1 Stainless steel column 450x450mm, h=917mm, Ø 38mm. For the indicators of the DINI ARGEO and SCALE HOUSE range.
CSP38 Stainless steel column 450x450mm, h=917, Ø 38mm. Painted steel base. For the indicators of the DINI ARGEO and SCALE HOUSE range.
CSP38D Stainless steel column 350x350mm, h=750mm. Painted steel base. For the indicators of the DINI ARGEO and SCALE HOUSE range.
Keyboard protection cover
 CodeDescription
CVRXP Kit of 10 moulded protective covers in transparent plastic. For indicator DFWXP or 3590EXP with ABS case.
Remote control
 CodeDescription
TLR-1(S1) Radio frequency remote control and receiver. 433MHz, with 6 key, for use up to 50 m of distance, in appropriate environmental conditions.
PG cable glands
 CodeDescription
PG7P 10 PG7 ABS cable gland set for weight indicators.
PG9P 10 PG9 ABS cable gland set for weight indicators.
Accessories
 CodeDescription
TECMAN Printed technical manual. (Free, if downloaded from the web). € NET.
UMAN Printed user manual. (Free if downloaded from the web). € NET.
TECSUP Technical assistance by telephone. NET Hourly price.

All the specifications and images can be subject to variations and upgrades without prior notice.
ASSISTANCE
DOCUMENTS
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